ADM, HBOT & Sub Aspida
User Manual
Int. Approved
Document ref: PSA-811-14
June 2017
Page 6 of 43
Copyright © 2017 Analox Ltd. All Rights Reserved.
Commercial in Confidence
3
Aspida devices overview
The Analox Aspida
is a purpose designed compact portable gas monitor capable of continuous
monitoring of both carbon dioxide (CO2) and oxygen (O2).
Each instrument in the Aspida family gives clear audible and visible warning of potentially dangerous
gas levels. A high resolution Organic Light-Emitting Diode (OLED) display shows clear, live gas levels in
all light conditions.
The Analox Aspida is housed in a robust, IP65 splash proof enclosure. The instrument operates using
rechargeable battery technology, allowing it to run for more than 12 hours continuously between
charges. An Analox Aspida allows for easy replacement of the rechargeable batteries with standard,
AA type non-rechargeable batteries in circumstances where recharging is not possible.
Sub Aspida overview
The inclusion of a pressure sensor in the Sub Aspida provides accurate, pressure compensated O2 and
CO2 readings across 800 to 1200mbar pressure.
The inclusion of a belt clip attachment allows for secure and comfortable attachment of the Sub Aspida
to clothing for portable, personal protection.
Sub Aspida factory default settings
Parameter
Setting
O2 Alarms
%Vol Version
mbar ppO
2
versions
18%
19.5%
23%
180 mbar ppO
2
195 mbar ppO
2
230 mbar ppO
2
CO2 Alarms
%Vol Version
mbar ppCO
2
versions
0.5%
1.5%
4%
0.5% TWA Alarm
5 mbar ppCO
2
15 mbar ppCO
2
40 mbar ppCO
2
5 mbar ppCO
2
TWA Alarm
Alarm Latch State
Non-latching
Alarm Muting State
Mutable
Man-down State
Disabled
Logging Rate
30 seconds
